{
  "id": 3441,
  "label": "secondary hypertension",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0001200",
  "properties": {
    "xrefs": [
      "DOID:11130",
      "EFO:1002034",
      "ICD10WHO:I15",
      "ICD9:405",
      "ICD9:405.9",
      "ICD9:405.99",
      "MEDGEN:57609",
      "SCTID:31992008",
      "UMLS:C0155616",
      "icd11.foundation:1331849426"
    ],
    "categories": [
      {
        "ref": "MONDO:0004995",
        "name": "cardiovascular disorder"
      }
    ],
    "definition": "High blood pressure caused by an underlying medical condition."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 3,
  "parents": [
    {
      "id": 6776,
      "label": "hypertensive disorder",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        2933
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:10763",
          "EFO:0000537",
          "HP:0000822",
          "ICD10CM:I10-I16",
          "ICD10CM:I15",
          "ICD9:401-405",
          "ICD9:997.91",
          "MEDGEN:6969",
          "MESH:D006973",
          "NCIT:C3117",
          "SCTID:38341003",
          "UMLS:C0020538"
        ],
        "synonyms": [
          "HTN",
          "blood pressure, high",
          "blood pressure, increased",
          "high blood pressure",
          "hypertensive disease",
          "increased blood pressure",
          "pressure, high blood",
          "vascular hypertensive disorder",
          "hypertension"
        ],
        "categories": [
          {
            "ref": "MONDO:0004995",
            "name": "cardiovascular disorder"
          }
        ],
        "definition": "Persistently high systemic arterial blood pressure. Based on multiple readings (blood pressure determination), hypertension is currently defined as when systolic pressure is consistently greater than 140 mm Hg or when diastolic pressure is consistently 90 mm Hg or more."
      },
      "child_count": 12,
      "reference_id": "MONDO:0005044"
    }
  ],
  "children": [
    {
      "id": 3355,
      "label": "renal hypertension",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        3441,
        6948
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:1073",
          "EFO:1002039",
          "MEDGEN:5700",
          "MESH:D006977",
          "NANDO:2100016",
          "NANDO:2200141",
          "SCTID:28119000",
          "UMLS:C0020544"
        ],
        "synonyms": [
          "renovascular hypertension"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          },
          {
            "ref": "MONDO:0004995",
            "name": "cardiovascular disorder"
          }
        ],
        "definition": "Hypertension caused by the kidney's hormonal response to narrowing or occlusion of the renal arteries."
      },
      "child_count": 6,
      "reference_id": "MONDO:0001105"
    },
    {
      "id": 3842,
      "label": "benign secondary hypertension",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        3441
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:13143",
          "ICD9:405.1",
          "ICD9:405.19",
          "MEDGEN:57610",
          "SCTID:194785008",
          "UMLS:C0155620"
        ],
        "categories": [
          {
            "ref": "MONDO:0004995",
            "name": "cardiovascular disorder"
          }
        ],
        "definition": "Mild to moderate high blood pressure that is caused by an underlying medical condition."
      },
      "child_count": 1,
      "reference_id": "MONDO:0001646"
    },
    {
      "id": 3969,
      "label": "malignant secondary hypertension",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        3441,
        8290
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:13731",
          "ICD9:405.0",
          "ICD9:405.09",
          "MEDGEN:510039",
          "SCTID:89242004",
          "UMLS:C0155617"
        ],
        "categories": [
          {
            "ref": "MONDO:0004995",
            "name": "cardiovascular disorder"
          }
        ]
      },
      "child_count": 2,
      "reference_id": "MONDO:0001785"
    }
  ],
  "roots": [
    {
      "id": 6776,
      "label": "hypertensive disorder"
    }
  ]
}